735600128113 has 4 divisors (see below), whose sum is σ = 736566751908. Its totient is φ = 734633504320.

The previous prime is 735600127987. The next prime is 735600128203. The reversal of 735600128113 is 311821006537.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3083247729 + 732516880384 = 55527^2 + 855872^2 .

It is a cyclic number.

It is not a de Polignac number, because 735600128113 - 2²¹ = 735598030961 is a prime.

It is a super-2 number, since 2×735600128113² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (735600128213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 483310756 + ... + 483312277.

It is an arithmetic number, because the mean of its divisors is an integer number (184141687977).

Almost surely, 2^735600128113 is an apocalyptic number.

It is an amenable number.

735600128113 is a deficient number, since it is larger than the sum of its proper divisors (966623795).

735600128113 is an equidigital number, since it uses as much as digits as its factorization.

735600128113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966623794.

The product of its (nonzero) digits is 30240, while the sum is 37.

The spelling of 735600128113 in words is "seven hundred thirty-five billion, six hundred million, one hundred twenty-eight thousand, one hundred thirteen".